Universal Licensing System
WNSB431
CURLESS FLYING SERVICE
License details
| ULS identifier | 1672932 |
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| Call sign | WNSB431 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 1995-02-13 |
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| Expiration | 2000-05-04 |
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| Cancellation | 2000-12-03 |
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| Frequency range | 461.65 - 466.65 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | HAVANA, MASON, IL |
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| Coordinates | 40.3120000, -90.0553889 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:10:59 |
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Licensee
| Name | CURLESS FLYING SERVICE |
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| Applicant type | C |
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| FRN | 0002800001 |
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| Location | ASTORIA, IL |
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| Address | 11220 E BRICKER RD, ASTORIA, IL, 61501 |
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| Phone | 3097594826 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
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| 1 | 1 | FB4 | 461.65000000 | | | 75.000000 | 150.000000 | |
| 2 | 1 | MO | 461.65000000 | | | 40.000000 | | |
| 2 | 1 | MO | 466.65000000 | | | 40.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 461.65000000 | | 20K0F3E |
| 2 | 1 | 461.65000000 | | 20K0F3E |
| 2 | 1 | 466.65000000 | | 20K0F3C |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | 2 MI N ON CHANDLERVILLE RD, HAVANA, MASON, IL | 40.31200000, -90.05538889 | 140.000 m | | 91.000 m structure / 91.000 m overall | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | 91.000 m | | | | | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 3 MI W OF RT 24 AND 136 INT, ASTORIA, IL | | 3097594826 |
License history
| Date | File or call sign | Action |
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| 2000-12-03 | WNSB431 | LIEXP |
| 2000-11-23 | WNSB431 | LICCNV |
| 2000-01-28 | WNSB431 | LETRES |
| 1995-02-13 | WNSB431 | LIREN |
| 1995-02-13 | WNSB431 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 1672932 | 2026-08-02 01:10:59 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WNSB431 | ULS 1672932 | 2026-08-02 01:10:59 |
| Status | E | ULS 1672932 | 2026-08-02 01:10:59 |
| Service | IG | ULS 1672932 | 2026-08-02 01:10:59 |
| Grant Date | 1995-02-13 | ULS 1672932 | 2026-08-02 01:10:59 |
| Expiration Date | 2000-05-04 | ULS 1672932 | 2026-08-02 01:10:59 |
| Cancellation Date | 2000-12-03 | ULS 1672932 | 2026-08-02 01:10:59 |